Genus

 

Length (total)

Body
height

dorsal
fin
soft
rays

Adi
pose

 

Acanthobunocephalus
Friel, 1995

3

 

 

 

Amaralia
Fowler, 1954

15

 

 

 

Aspredinichthys
Bleeker, 1858

22

 

 

 

Aspredo
Scopoli, 1777

40

 

 

 

Bunocephalus
Kner, 1855

13

 

 

 

Dupouyichthys
Schultz, 1944

25

 

 

 

Ernstichthys
Fernández-Yépez, 1953

4

 

 

 

Hoplomyzon
Myers, 1942

4

 

 

 

Micromyzon
Friel & Lundberg, 1996

2

 

 

 

Platystacus
Bloch, 1794

20

 

 

 

Pseudobunocephalus
Friel, 2008

12

 

 

 

Pterobunocephalus
Fowler, 1943

10

 

 

 

Xyliphius
Eigenmann, 1912

15

 

 

 

13 entries found

Many thanks to

for the pictures

Rudolph Kner (1855) (PD)

1

Muséum National D'Histoire Naturelle (CC BY-NC-ND 4.0)

2

Christoph Rettberg (CC BY-SA 3.0)

3

Ictiologia Universidad Católica de Oriente (CC BY 2.0)

4

V. Reis (CC BY 4.0)

5

California Academy of Sciences (CCO (PD))

6

The Field Museum (CC BY-NC 4.0)

7

Ingo Seidel

8, 10

T.R. Vigliotta (CC BY-NC 4.0)

9

The Field Museum - M.W. Littmann (CC BY-NC 4.0)

11

Please help with your pictures and information to complete the database: database(at)welsfans.de

https://www.suedamerikafans.de/en/wels-datenbank/wels-gattungen/?familie_name=Aspredinidae